Umfang:
1 Online-Ressource(VIII, 116 p.)
Ausgabe:
1st ed. 2019.
ISBN:
9783031015007
Serie:
Synthesis Lectures on Advances in Automotive Technology
Inhalt:
Introduction -- Dynamic Model of Vehicle Rollover -- Stability of Untripped Vehicle Rollover -- Stability of Tripped Vehicle Rollover -- Active Control for Vehicle Rollover Avoidance -- Rollover Control Strategies and Algorithms -- Conclusions -- Bibliography -- Authors' Biographies.
Inhalt:
Vehicle rollover accidents have been a serious safety problem for the last three decades. Although rollovers are a small percentage of all traffic accidents, they do account for a large proportion of severe and fatal injuries. Specifically, some large passenger vehicles, such as large vans, pickup trucks, and sport utility vehicles, are more prone to rollover accidents with a high center of gravity (CG) and narrow track width. Vehicle rollover accidents may be grouped into two categories: tripped and untripped rollovers. A tripped rollover commonly occurs when a vehicle skids and digs its tires into soft soil or hits a tripping mechanism such as a curb with a sufficiently large lateral velocity. On the other hand, the untripped rollover is induced by extreme maneuvers during critical driving situations, such as excessive speed during cornering, obstacle avoidance, and severe lane change maneuver. In these situations, the forces at the tire-road contact point are large enough to cause the vehicle to roll over. Furthermore, vehicle rollover may occur due to external disturbances such as side-wind and steering excitation. Therefore, it is necessary to investigate the dynamic stability and control of tripped and untripped vehicle rollover so as to avoid vehicle rollover accidents. In this book, different dynamic models are used to describe the vehicle rollover under both untripped and special tripped situations. From the vehicle dynamics theory, rollover indices are deduced, and the dynamic stabilities of vehicle rollover are analyzed. In addition, some active control strategies are discussed to improve the anti-rollover performance of the vehicle.
Weitere Ausg.:
ISBN 9783031000058
Weitere Ausg.:
ISBN 9783031003721
Weitere Ausg.:
ISBN 9783031026287
Weitere Ausg.:
Erscheint auch als Druck-Ausgabe ISBN 9783031000058
Weitere Ausg.:
Erscheint auch als Druck-Ausgabe ISBN 9783031003721
Weitere Ausg.:
Erscheint auch als Druck-Ausgabe ISBN 9783031026287
Sprache:
Englisch
DOI:
10.1007/978-3-031-01500-7
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